Catawba River water temperature
Catawba River, Nc Highway 16 near Millersville, North Carolina · River
The current water temperature at Catawba River is 26.9 °C (as of September 21, 2026, source: USGS).
A river can change temperature within hours — snowmelt, rain or power-plant operations show up immediately. That is why the measured value counts here, not an estimate.
Measurement series & statistics
This measurement series includes 430 data points since July 23, 2026.
Lowest recorded value: 25.5 °C on July 23, 2026 · highest value: 36.6 °C on August 18, 2026.
In September, temperatures have ranged between 25.9 °C and 29.2 °C.
The current value is 0.2 °C below the September average of this series.
Nearby waters
More measuring points: Catawba River
Frequently asked questions
Can you swim at Catawba River right now?
The current water temperature is 26.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Catawba River?
Currently 26.9 °C (updated continuously).
How warm is at Catawba River in September?
In September, the water temperature recently averaged 27.1 °C.
When is the water warmest at Catawba River?
Across the measurement record, August is on average the warmest month (28.8 °C).
